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creativ13 [48]
3 years ago
9

Not all members of a species are the same. Every species exhibits variations . , like eye color, are passed from parent to offsp

ring.
Biology
1 answer:
Klio2033 [76]3 years ago
7 0
Inheritance!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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How are the ripples that are moving
DedPeter [7]

Body waves can travel through the earth's inner layers, but surface waves can only move along the surface of the planet like ripples on water. Earthquakes radiate seismic energy as both body and surface waves. ... The P wave can move through solid rock and fluids, like water or the liquid layers of the earth.
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A heat source could be considered a source of pollution
Ne4ueva [31]
Yes, that is called thermal pollution
6 0
3 years ago
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Several children seen at a local pediatric clinic are found to have a hemoglobin level of 10-11 g/dl (100-110 g/l). which dietar
Lemur [1.5K]
Answer;
-Ensuring adequate intake of meat, fish, poultry, and legumes 
The dietary modification that is most likely to help increase hemoglobin levels in these clients is by ensuring adequate intake of meat, fish, poultry, and legumes.

Explanation; 
Hemoglobin is the oxygen carrying pigment in the red blood cells. <span>The normal ranges for hemoglobin depend on the age and, beginning in adolescence, the sex of the person. For example in children the Normal range is 11-13 gm/dl. </span>Pediatric<span> anemia may occur when the </span>hemoglobin<span> or hematocrit </span>level<span> lower than the age-</span><span>adjusted reference range for healthy </span>children. 
7 0
3 years ago
Hey can u help me?<br><br><br><br><br>what is photosynthesis?​
den301095 [7]

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The process of making food by the green plant by using sunlight,water,mineral, carbon dioxide,etc.is called photosynthesis.

hope this not childish.

7 0
3 years ago
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The diploid number of chromosomes in the mustard plant, Arabidopsis thaliana, is 10. Knowing this, answer the following question
lukranit [14]

Answer:

10 chromosomes/sister chromatids

Explanation:

Prophase is the first stage of cell division (mitosis). Prior to the cell entering the actual division stage, it undergoes a phase where it prepares its content and most importantly undergo the duplication of its genetic material (DNA). This DNA are found as chromosomes. It undergoes replication of its DNA in the S-phase of interphase stage.

Since Arabidopsis thaliana has 10 chromosomes, and each chromosome holds one DNA molecule, 10 molecules of DNA will be present in the mustard plant's genome. These 10 molecules of DNA will be replicated on another copy of chromosome which is identical to the template. This chromosomes are called SISTER chromatids i.e. replicated chromosome. Each sister chromatids are held together at the centromere and are considered one individual chromosome until they separate during anaphase stage.

Hence, at the Prophase stage, before separation, each sister chromatid (replicated chromosome) is considered as one chromosome. Thus, in the mustard plant with 10 chromosomes, it will possess 10 sister chromatids or chromosomes at the Prophase stage.

N.B: When sister chromatids separate during anaphase stage, they will be regarded as individual chromosomes.

6 0
3 years ago
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